<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-form-item label="品种" prop="breedId">
        <el-select v-model="formData.breedId" placeholder="请选择品种">
          <el-option 
            v-for="variety in varietys" 
            :key="variety.id"
            :label="variety.name"
            :value="variety.id"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="名称" prop="name">
        <el-input v-model="formData.name" placeholder="请输入名称" />
      </el-form-item>
      <el-form-item label="供苗厂家" prop="manufacturer">
        <el-input v-model="formData.manufacturer" placeholder="请输入供苗厂家" />
      </el-form-item>
      <el-form-item label="进苗总数" prop="totalNum">
        <el-input-number v-model="formData.totalNum" placeholder="请输入进苗总数" style="width:220px" />
      </el-form-item>
      <el-form-item label="剩余数量" prop="num">
        <el-input-number v-model="formData.num" placeholder="请输入剩余数量" style="width:220px"  />
      </el-form-item>
      <el-form-item label="进苗日期" prop="inTime">
        <el-date-picker
          v-model="formData.inTime"
          type="date"
          value-format="x"
          placeholder="选择进苗日期"
        />
      </el-form-item>
      <el-form-item label="描述" prop="description">
        <el-input v-model="formData.description" type="textarea" placeholder="请输入描述" />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="formData.status" placeholder="请选择状态">
          <el-option
            v-for="dict in getIntDictOptions(DICT_TYPE.COMMON_STATUS)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { getIntDictOptions, DICT_TYPE } from '@/utils/dict'
import { PcApi, PcVO } from '@/api/farm/pc'
import { object } from 'vue-types'

/** 批次 表单 */
defineOptions({ name: 'PcForm' })

// 品种
const varietys =ref([])



const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = reactive({
  id: undefined,
  breedId: undefined,
  name: undefined,
  manufacturer: undefined,
  totalNum: undefined,
  num: undefined,
  inTime: undefined,
  description: undefined,
  status: 0,
})
const formRules = reactive({
  breedId: [{ required: true, message: '品种不能为空', trigger: 'change' }],
  name: [{ required: true, message: '名称不能为空', trigger: 'blur' }],
  manufacturer: [{ required: true, message: '供苗厂家不能为空', trigger: 'blur' }],
  totalNum: [{ required: true, message: '进苗总数不能为空', trigger: 'blur' }],
  num: [{ required: true, message: '剩余数量不能为空', trigger: 'blur' }],
  inTime: [{ required: true, message: '进苗日期不能为空', trigger: 'blur' }],
  status: [{ required: true, message: '状态不能为空', trigger: 'change' }],
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {

    formLoading.value = true
    try {
      // formData= await PcApi.getPc(id)
      const data = await PcApi.getPc(id)
      Object.assign(formData,data)
    } finally {
      formLoading.value = false
    }
  }
  getVariety()
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData as unknown as PcVO
    if (formType.value === 'create') {
      await PcApi.createPc(data)
      message.success(t('common.createSuccess'))
    } else {
      await PcApi.updatePc(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  Object.assign(formData,{
    id: undefined,
    breedId: undefined,
    name: undefined,
    manufacturer: undefined,
    totalNum: undefined,
    num: undefined,
    inTime: undefined,
    description: undefined,
    status: 0,
  })
  formRef.value?.resetFields()
}



// 选择品种
const getVariety =() =>{
  PcApi.getVarietyApi().then(res=>{
    console.log(res,'res');
     varietys.value =res
  })
}

// 
</script>